{% set pet_translation_content = pet_translation_content | default(pet_content) %}
{% set pet_translations = pet_translation_content.translations | default((), true) | selectattr('url') | selectattr('lang') | list if pet_translation_content else [] %}
{% if pet_translations %}
  <nav class="pet-content-translations" aria-label="Translations">
    <span>Translations:</span>
    <ul>
      {% for translation in pet_translations %}
        <li><a href="{{ (SITEURL ~ '/' ~ translation.url) | forceescape }}" hreflang="{{ translation.lang | forceescape }}" lang="{{ translation.lang | forceescape }}">{{ translation.lang | forceescape }}</a></li>
      {% endfor %}
    </ul>
  </nav>
{% endif %}